10th Hengill Ultra 106k
10th Hengill Ultra 106k is a 106 km ultramarathon in Hveragerði, Iceland, taking place on Jun 5 – Jun 6, 2026. This edition has already taken place.
- Date
- Jun 5 – Jun 6, 2026
- Distance
- 106 km
- Location
- Hveragerði, Iceland
- Format
- Fixed distance